Commodity2005200620072008200920102011
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$7,918$99,798$42,753$324,616$196,875$337,862$224,454
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$42,350$151$23,070$45,377$53,994$61,157$167,294
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...   $83,969$24,177$17,285 
Electric generating sets with spark-ignition int. comb. piston engines$36,143 $29,056 $11,778$5,847$3,136
Electric rotary converters$22,481   $731  
Total$108,892$99,949$94,879$453,962$287,555$422,151$394,884